tf.math.rsqrt | TensorFlow v2.16.1 (original) (raw)
tf.math.rsqrt
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Computes reciprocal of square root of x element-wise.
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Compat aliases for migration
SeeMigration guide for more details.
tf.math.rsqrt(
x, name=None
)
Used in the notebooks
| Used in the tutorials |
|---|
| Neural machine translation with a Transformer and Keras |
For example:
x = tf.constant([2., 0., -2.])
tf.math.rsqrt(x)
<tf.Tensor: shape=(3,), dtype=float32,
numpy=array([0.707, inf, nan], dtype=float32)>
| Args | |
|---|---|
| x | A tf.Tensor. Must be one of the following types: bfloat16, half,float32, float64. |
| name | A name for the operation (optional). |
| Returns |
|---|
| A tf.Tensor. Has the same type as x. |
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Last updated 2024-04-26 UTC.